镍络硫代双烯型红外激光调Q,锁模染料的合成
Syntheses and Application to the Q-Switch and Mode-Lock for Laser of Nickel Complex IR Dyes
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摘要: 合成了两个吸收波长在近红外域(945nm,1270nm)的硫代双烯镍络合物其中结构为:(R'CSCSR)2Ni(R=R'=NET2)的染料,对1064nm和1079nm激光获得满意调Q,脉宽为4-7ps;对1079nm和1340nm激光进行锁模,脉宽30-50ps.Abstract: Two nickel-dithiene complexes absorbing in the near infrared at 945,1270 nmwere synthesized,and the ability of one complex(R' CSCSR)_2 Ni,on Q-switching and mode-locking for different lasers is satisfactory.